15703218208

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{91673}}^1$

素因数の和:91837

約数の個数: 48

約数和(自身を含む): 31811244696

約数和(自身を除く): 16108026488

約数列:

[1, 2, 4, 8, 16, 32, 53, 101, 106, 202, 212, 404, 424, 808, 848, 1616, 1696, 3232, 5353, 10706, 21412, 42824, 85648, 91673, 171296, 183346, 366692, 733384, 1466768, 2933536, 4858669, 9258973, 9717338, 18517946, 19434676, 37035892, 38869352, 74071784, 77738704, 148143568, 155477408, 296287136, 490725569, 981451138, 1962902276, 3925804552, 7851609104, 15703218208]

約数ペア:

[(1, 15703218208), (2, 7851609104), (4, 3925804552), (8, 1962902276), (16, 981451138), (32, 490725569), (53, 296287136), (101, 155477408), (106, 148143568), (202, 77738704), (212, 74071784), (404, 38869352), (424, 37035892), (808, 19434676), (848, 18517946), (1616, 9717338), (1696, 9258973), (3232, 4858669), (5353, 2933536), (10706, 1466768), (21412, 733384), (42824, 366692), (85648, 183346), (91673, 171296)]