15477438

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{991}}^1$

素因数の和:1152

約数の個数: 32

約数和(自身を含む): 32855040

約数和(自身を除く): 17377602

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 137, 274, 411, 822, 991, 1982, 2603, 2973, 5206, 5946, 7809, 15618, 18829, 37658, 56487, 112974, 135767, 271534, 407301, 814602, 2579573, 5159146, 7738719, 15477438]

約数ペア:

[(1, 15477438), (2, 7738719), (3, 5159146), (6, 2579573), (19, 814602), (38, 407301), (57, 271534), (114, 135767), (137, 112974), (274, 56487), (411, 37658), (822, 18829), (991, 15618), (1982, 7809), (2603, 5946), (2973, 5206)]