1113268218

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{260231}}^1$

素因数の和:260290

約数の個数: 32

約数和(自身を含む): 2398298112

約数和(自身を除く): 1285029894

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 713, 1426, 2139, 4278, 260231, 520462, 780693, 1561386, 5985313, 8067161, 11970626, 16134322, 17955939, 24201483, 35911878, 48402966, 185544703, 371089406, 556634109, 1113268218]

約数ペア:

[(1, 1113268218), (2, 556634109), (3, 371089406), (6, 185544703), (23, 48402966), (31, 35911878), (46, 24201483), (62, 17955939), (69, 16134322), (93, 11970626), (138, 8067161), (186, 5985313), (713, 1561386), (1426, 780693), (2139, 520462), (4278, 260231)]