19410365942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{797}}^1\times {\mathrm{48131}}^1$

素因数の和:48964

約数の個数: 32

約数和(自身を含む): 33185666304

約数和(自身を除く): 13775300362

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 797, 1594, 8767, 17534, 18331, 36662, 48131, 96262, 201641, 403282, 529441, 1058882, 1107013, 2214026, 12177143, 24354286, 38360407, 76720814, 421964477, 843928954, 882289361, 1764578722, 9705182971, 19410365942]

約数ペア:

[(1, 19410365942), (2, 9705182971), (11, 1764578722), (22, 882289361), (23, 843928954), (46, 421964477), (253, 76720814), (506, 38360407), (797, 24354286), (1594, 12177143), (8767, 2214026), (17534, 1107013), (18331, 1058882), (36662, 529441), (48131, 403282), (96262, 201641)]