19065552

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{36109}}^1$

素因数の和:36131

約数の個数: 40

約数和(自身を含む): 53731680

約数和(自身を除く): 34666128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 36109, 72218, 108327, 144436, 216654, 288872, 397199, 433308, 577744, 794398, 866616, 1191597, 1588796, 1733232, 2383194, 3177592, 4766388, 6355184, 9532776, 19065552]

約数ペア:

[(1, 19065552), (2, 9532776), (3, 6355184), (4, 4766388), (6, 3177592), (8, 2383194), (11, 1733232), (12, 1588796), (16, 1191597), (22, 866616), (24, 794398), (33, 577744), (44, 433308), (48, 397199), (66, 288872), (88, 216654), (132, 144436), (176, 108327), (264, 72218), (528, 36109)]