15685220306

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9323}}^1\times {\mathrm{7069}}^1$

素因数の和:16418

約数の個数: 32

約数和(自身を含む): 28477733760

約数和(自身を除く): 12792513454

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 7069, 9323, 14138, 18646, 49483, 65261, 98966, 120173, 130522, 158491, 240346, 316982, 841211, 1109437, 1682422, 2218874, 65904287, 131808574, 461330009, 922660018, 1120372879, 2240745758, 7842610153, 15685220306]

約数ペア:

[(1, 15685220306), (2, 7842610153), (7, 2240745758), (14, 1120372879), (17, 922660018), (34, 461330009), (119, 131808574), (238, 65904287), (7069, 2218874), (9323, 1682422), (14138, 1109437), (18646, 841211), (49483, 316982), (65261, 240346), (98966, 158491), (120173, 130522)]