14863420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5197}}^1$

素因数の和:5230

約数の個数: 48

約数和(自身を含む): 36677088

約数和(自身を除く): 21813668

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 5197, 10394, 20788, 25985, 51970, 57167, 67561, 103940, 114334, 135122, 228668, 270244, 285835, 337805, 571670, 675610, 743171, 1143340, 1351220, 1486342, 2972684, 3715855, 7431710, 14863420]

約数ペア:

[(1, 14863420), (2, 7431710), (4, 3715855), (5, 2972684), (10, 1486342), (11, 1351220), (13, 1143340), (20, 743171), (22, 675610), (26, 571670), (44, 337805), (52, 285835), (55, 270244), (65, 228668), (110, 135122), (130, 114334), (143, 103940), (220, 67561), (260, 57167), (286, 51970), (572, 25985), (715, 20788), (1430, 10394), (2860, 5197)]