1837648904

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{14591}}^1$

素因数の和:14790

約数の個数: 64

約数和(自身を含む): 4265533440

約数和(自身を除く): 2427884536

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 173, 182, 346, 364, 692, 728, 1211, 1384, 2249, 2422, 4498, 4844, 8996, 9688, 14591, 15743, 17992, 29182, 31486, 58364, 62972, 102137, 116728, 125944, 189683, 204274, 379366, 408548, 758732, 817096, 1327781, 1517464, 2524243, 2655562, 5048486, 5311124, 10096972, 10622248, 17669701, 20193944, 32815159, 35339402, 65630318, 70678804, 131260636, 141357608, 229706113, 262521272, 459412226, 918824452, 1837648904]

約数ペア:

[(1, 1837648904), (2, 918824452), (4, 459412226), (7, 262521272), (8, 229706113), (13, 141357608), (14, 131260636), (26, 70678804), (28, 65630318), (52, 35339402), (56, 32815159), (91, 20193944), (104, 17669701), (173, 10622248), (182, 10096972), (346, 5311124), (364, 5048486), (692, 2655562), (728, 2524243), (1211, 1517464), (1384, 1327781), (2249, 817096), (2422, 758732), (4498, 408548), (4844, 379366), (8996, 204274), (9688, 189683), (14591, 125944), (15743, 116728), (17992, 102137), (29182, 62972), (31486, 58364)]