13668636

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 32997888

約数和(自身を除く): 19329252

約数列:

[1, 2, 3, 4, 6, 12, 61, 71, 122, 142, 183, 213, 244, 263, 284, 366, 426, 526, 732, 789, 852, 1052, 1578, 3156, 4331, 8662, 12993, 16043, 17324, 18673, 25986, 32086, 37346, 48129, 51972, 56019, 64172, 74692, 96258, 112038, 192516, 224076, 1139053, 2278106, 3417159, 4556212, 6834318, 13668636]

約数ペア:

[(1, 13668636), (2, 6834318), (3, 4556212), (4, 3417159), (6, 2278106), (12, 1139053), (61, 224076), (71, 192516), (122, 112038), (142, 96258), (183, 74692), (213, 64172), (244, 56019), (263, 51972), (284, 48129), (366, 37346), (426, 32086), (526, 25986), (732, 18673), (789, 17324), (852, 16043), (1052, 12993), (1578, 8662), (3156, 4331)]