29995784

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41203}}^1$

素因数の和:41229

約数の個数: 32

約数和(自身を含む): 69222720

約数和(自身を除く): 39226936

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 41203, 82406, 164812, 288421, 329624, 535639, 576842, 1071278, 1153684, 2142556, 2307368, 3749473, 4285112, 7498946, 14997892, 29995784]

約数ペア:

[(1, 29995784), (2, 14997892), (4, 7498946), (7, 4285112), (8, 3749473), (13, 2307368), (14, 2142556), (26, 1153684), (28, 1071278), (52, 576842), (56, 535639), (91, 329624), (104, 288421), (182, 164812), (364, 82406), (728, 41203)]