24587420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8597}}^1$

素因数の和:8630

約数の個数: 48

約数和(自身を含む): 60667488

約数和(自身を除く): 36080068

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, 8597, 17194, 34388, 42985, 85970, 94567, 111761, 171940, 189134, 223522, 378268, 447044, 472835, 558805, 945670, 1117610, 1229371, 1891340, 2235220, 2458742, 4917484, 6146855, 12293710, 24587420]

約数ペア:

[(1, 24587420), (2, 12293710), (4, 6146855), (5, 4917484), (10, 2458742), (11, 2235220), (13, 1891340), (20, 1229371), (22, 1117610), (26, 945670), (44, 558805), (52, 472835), (55, 447044), (65, 378268), (110, 223522), (130, 189134), (143, 171940), (220, 111761), (260, 94567), (286, 85970), (572, 42985), (715, 34388), (1430, 17194), (2860, 8597)]