889014728

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{933839}}^1$

素因数の和:933869

約数の個数: 32

約数和(自身を含む): 2017094400

約数和(自身を除く): 1128079672

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 933839, 1867678, 3735356, 6536873, 7470712, 13073746, 15875263, 26147492, 31750526, 52294984, 63501052, 111126841, 127002104, 222253682, 444507364, 889014728]

約数ペア:

[(1, 889014728), (2, 444507364), (4, 222253682), (7, 127002104), (8, 111126841), (14, 63501052), (17, 52294984), (28, 31750526), (34, 26147492), (56, 15875263), (68, 13073746), (119, 7470712), (136, 6536873), (238, 3735356), (476, 1867678), (952, 933839)]