16941730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^4$

素因数の和:96

約数の個数: 40

約数和(自身を含む): 34665372

約数和(自身を除く): 17723642

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 361, 494, 722, 1235, 1805, 2470, 3610, 4693, 6859, 9386, 13718, 23465, 34295, 46930, 68590, 89167, 130321, 178334, 260642, 445835, 651605, 891670, 1303210, 1694173, 3388346, 8470865, 16941730]

約数ペア:

[(1, 16941730), (2, 8470865), (5, 3388346), (10, 1694173), (13, 1303210), (19, 891670), (26, 651605), (38, 445835), (65, 260642), (95, 178334), (130, 130321), (190, 89167), (247, 68590), (361, 46930), (494, 34295), (722, 23465), (1235, 13718), (1805, 9386), (2470, 6859), (3610, 4693)]