16444610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1063}}^1$

素因数の和:1107

約数の個数: 64

約数和(自身を含む): 38610432

約数和(自身を除く): 22165822

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 65, 70, 85, 91, 119, 130, 170, 182, 221, 238, 442, 455, 595, 910, 1063, 1105, 1190, 1547, 2126, 2210, 3094, 5315, 7441, 7735, 10630, 13819, 14882, 15470, 18071, 27638, 36142, 37205, 69095, 74410, 90355, 96733, 126497, 138190, 180710, 193466, 234923, 252994, 469846, 483665, 632485, 967330, 1174615, 1264970, 1644461, 2349230, 3288922, 8222305, 16444610]

約数ペア:

[(1, 16444610), (2, 8222305), (5, 3288922), (7, 2349230), (10, 1644461), (13, 1264970), (14, 1174615), (17, 967330), (26, 632485), (34, 483665), (35, 469846), (65, 252994), (70, 234923), (85, 193466), (91, 180710), (119, 138190), (130, 126497), (170, 96733), (182, 90355), (221, 74410), (238, 69095), (442, 37205), (455, 36142), (595, 27638), (910, 18071), (1063, 15470), (1105, 14882), (1190, 13819), (1547, 10630), (2126, 7735), (2210, 7441), (3094, 5315)]